103413028 has 12 divisors (see below), whose sum is σ = 181771632. Its totient is φ = 51478280.

The previous prime is 103412963. The next prime is 103413031. The reversal of 103413028 is 820314301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56038 + ... + 57853.

It is an arithmetic number, because the mean of its divisors is an integer number (15147636).

Almost surely, 2^103413028 is an apocalyptic number.

It is an amenable number.

103413028 is a deficient number, since it is larger than the sum of its proper divisors (78358604).

103413028 is a wasteful number, since it uses less digits than its factorization.

103413028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114122 (or 114120 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 103413028 is about 10169.2196357439. The cubic root of 103413028 is about 469.3805450222.

Adding to 103413028 its reverse (820314301), we get a palindrome (923727329).

The spelling of 103413028 in words is "one hundred three million, four hundred thirteen thousand, twenty-eight".